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<a href="#func-members">函数</a>  </div>
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<div class="title">ejson_literals 命名空间参考</div>  </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
函数</h2></td></tr>
<tr class="memitem:a2ecd9cf76b28c1888cb70f1bd119c029"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceejson__literals.html#a2ecd9cf76b28c1888cb70f1bd119c029">float_d</a> (int d=std::numeric_limits&lt; <a class="el" href="namespaceejson.html#a956488ec860a9d32cf0d0df3cf313637">ejson::double_t</a> &gt;::max_digits10)</td></tr>
<tr class="separator:a2ecd9cf76b28c1888cb70f1bd119c029"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afb2951ee63fc6ec5a906cfda824d7683"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classejson_1_1JObject.html">ejson::JObject</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceejson__literals.html#afb2951ee63fc6ec5a906cfda824d7683">operator&quot;&quot;_json</a> (const char *json, size_t len)</td></tr>
<tr class="separator:afb2951ee63fc6ec5a906cfda824d7683"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">函数说明</h2>
<a id="a2ecd9cf76b28c1888cb70f1bd119c029"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2ecd9cf76b28c1888cb70f1bd119c029">&#9670;&nbsp;</a></span>float_d()</h2>

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          <td class="memname">int ejson_literals::float_d </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>d</em> = <code>std::numeric_limits&lt;<a class="el" href="namespaceejson.html#a956488ec860a9d32cf0d0df3cf313637">ejson::double_t</a>&gt;::max_digits10</code></td><td>)</td>
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<p>The function only works on the first call </p><dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">d</td><td>Used to set the number of decimal places reserved for float/double，<br  />
 By default, the entire float number is max_digits10 in length </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>返回</dt><dd>The number of bits currently reserved </dd></dl>

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<a id="afb2951ee63fc6ec5a906cfda824d7683"></a>
<h2 class="memtitle"><span class="permalink"><a href="#afb2951ee63fc6ec5a906cfda824d7683">&#9670;&nbsp;</a></span>operator&quot;&quot;_json()</h2>

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          <td class="memname"><a class="el" href="classejson_1_1JObject.html">ejson::JObject</a> ejson_literals::operator&quot;&quot;_json </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>json</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>len</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Converts string constants to JObject </p><dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">json</td><td></td></tr>
    <tr><td class="paramname">len</td><td></td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>返回</dt><dd>JObject </dd></dl>

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